1900387944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{290047}}^1$

素因数の和:290079

約数の個数: 96

約数和(自身を含む): 6334648320

約数和(自身を除く): 4434260376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 290047, 580094, 870141, 1160188, 1740282, 2030329, 2320376, 2610423, 3480564, 3770611, 4060658, 5220846, 6090987, 6961128, 7541222, 8121316, 10441692, 11311833, 12181974, 15082444, 16242632, 18272961, 20883384, 22623666, 24363948, 26394277, 30164888, 33935499, 36545922, 45247332, 48727896, 52788554, 67870998, 73091844, 79182831, 90494664, 105577108, 135741996, 146183688, 158365662, 211154216, 237548493, 271483992, 316731324, 475096986, 633462648, 950193972, 1900387944]

約数ペア:

[(1, 1900387944), (2, 950193972), (3, 633462648), (4, 475096986), (6, 316731324), (7, 271483992), (8, 237548493), (9, 211154216), (12, 158365662), (13, 146183688), (14, 135741996), (18, 105577108), (21, 90494664), (24, 79182831), (26, 73091844), (28, 67870998), (36, 52788554), (39, 48727896), (42, 45247332), (52, 36545922), (56, 33935499), (63, 30164888), (72, 26394277), (78, 24363948), (84, 22623666), (91, 20883384), (104, 18272961), (117, 16242632), (126, 15082444), (156, 12181974), (168, 11311833), (182, 10441692), (234, 8121316), (252, 7541222), (273, 6961128), (312, 6090987), (364, 5220846), (468, 4060658), (504, 3770611), (546, 3480564), (728, 2610423), (819, 2320376), (936, 2030329), (1092, 1740282), (1638, 1160188), (2184, 870141), (3276, 580094), (6552, 290047)]